35,744
Diaphragm Check Valve
Products
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US $ 13.5-15 /
Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Diaphragm Valve, Check Valve, Pipe Fitting, Sample Valve, Union, Cpm Valve, Centrifugal Pump, Manhole Cover, Safety Valve
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 9 /
Piece FOB
20 Pieces (MOQ)
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Driving Mode : Manual
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Plastic Valve, Plastic Diaphragm Valve, PVDF Diaphragm Valve, PVC Ball Valve, PVC Valve, PVC Butterfly Valve, Plastic Check Valve, PVC Pipe, PVC Pipe Fitting, Plastic Sheet
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 4 /
Piece FOB
1 Piece (MOQ)
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Usage : Flow Control
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 20 /
Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Centrifugal Pump, Sanitary Valve, Tube, Fitting, Plate Heat Exchanger, Manway, Sanitary Ball Valve, Spray Ball, Pipe Fitting
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 0.01-0.06 /
Piece FOB
1,000 Pieces (MOQ)
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Structure : Elevated
Contact Supplier
Audited Supplier
Since 2002
Manufacturer/Factory
Guangdong, China
Since 2002
US $ 0.6-1.3 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Plastic Hose Barb Fitting, Quick Disconnect Coupling, Luer Fitting, Plastic Threaded Fitting, One Way Check Valves, in-Line Filter, Soft Tubing, Peristaltic Pumps, Luer Stopcock Valves, Barbed Connectors
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 20 /
Piece FOB
10 Pieces (MOQ)
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Valve Seat : Double-Seat
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Audited Supplier
Since 2015
Manufacturer/Factory,Group Corporation
Tianjin, China
Since 2015
US $ 50-60 /
Piece FOB
1 Piece (MOQ)
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Main Products: sanitary pipe fitting
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Shanghai, China
Since 2024
US $ 1-80 /
Piece FOB
100 Pieces (MOQ)
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Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 35-58 /
Piece FOB
1 Piece (MOQ)
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Main Products: Electric Valve Pneumatic Valve Internet of Thi
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 12 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Clamp
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 4.4 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Valve, Ball Valve, Valves, Stainless Steel Valve, Stainless Steel Ball Valve, Ball Valves
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 50-128 /
Piece FOB
10 Pieces (MOQ)
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Seal Form : Force Sealed
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 1-50 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Union, Sanitary Pipe Fitting, Stainless Steel Union, Sanitary Stainless Steel Ferrule, Sanitary Flange, Saintary Butterfly Valve, Sanitary Sight Glass, Sanitary Check Valve, Sanitary Ball Valve, Sanitary Pipe/Tube
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 0.21-0.33 /
Piece FOB
5,000 Pieces (MOQ)
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Stem Thread Position : Inside Screw Stem Globe Valve
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2018
US $ 45-100 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Valve Fittings, Sanitary Valves, Butterfly Valve, Sanitary Pump, Stainless Steel Elbow, Stainless Steel Welded Pipes, Stainless Steel Clamps, Sanitary Tank Bottom Valve, Diaphragm Valve, Stainless Steel Check Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 20 /
Piece FOB
100 Pieces (MOQ)
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Driving Mode : Manual
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 500 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Hydraulic Cylinder, Hydraulic RAM, Valve, Custom Made Metal Parts, Casting, Forging, Machining, Pulley, Pins, Fabricated Parts
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Sichuan, China
Since 2013
10 Pieces (MOQ)
More
Structure : Centre Sealing
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 10-100 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sapphire Window, Ruby Ball, Check Valve, Jewel Bearing, Ruby Probe, Sapphire Orifice Jewel, Sapphire Tube
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Chongqing, China
Since 2023
US $ 11.5-320.5 /
Piece FOB
1 Piece (MOQ)
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Material : Cast Iron
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Shandong, China
Since 2010
US $ 25-300 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Valve, Check Valve, Control Valve, Hydraulic Control Valve, Pressure Reducing Valve, Butterfly Valve, Gate Valve, Ball Valve, Globe Valve, Non-Slam Check Valve
Contact Supplier
Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2007
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Welding
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 5 /
Piece FOB
10 Pieces (MOQ)
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Pressure : Low Pressure
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.04-0.35 /
Piece FOB
2,000 Pieces (MOQ)
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Main Products: O Ring, Oil Seal, Hydraulic Seal, O-Ring, Plastic Products
Contact Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 5.98 /
Piece FOB
50 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Butterfly Valve, Centrifugal Pump, Sanitary Valve, Tube, Fitting, Plate Heat Exchanger, Manway, Sanitary Ball Valve, Spray Ball, Pipe Fitting
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 70-90 /
Piece FOB
1 Piece (MOQ)
More
Temperature : Ordinary Temperature
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Hunan, China
Since 2018
US $ 5-9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Valve Fittings, Sanitary Valves, Butterfly Valve, Sanitary Pump, Stainless Steel Elbow, Stainless Steel Welded Pipes, Stainless Steel Clamps, Sanitary Tank Bottom Valve, Diaphragm Valve, Stainless Steel Check Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 600-1,000 /
Piece FOB
1 Piece (MOQ)
More
Certification : GS, ISO9001
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Jiangsu, China
Since 2021
US $ 0.75-1.3 /
Piece FOB
25 Pieces (MOQ)
More
Main Products: Plastic Hose Barb Fitting, Quick Disconnect Coupling, Luer Fitting, Plastic Threaded Fitting, One Way Check Valves, in-Line Filter, Soft Tubing, Peristaltic Pumps, Luer Stopcock Valves, Barbed Connectors
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 7.5-135 /
Piece FOB
10 Pieces (MOQ)
More
Structure : Centre Sealing
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 2.95-134.87 /
Set FOB
10 Sets (MOQ)
More
Main Products: Ball Valve, Stainless Steel Ball Valve, Stainless Steel Piepe Fittings, Valves, Check Valves, Strainer, High Pressure Ball Valve, Flanged Ball Valve, Sanitary Ball Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
US $ 15 /
Piece FOB
1 Piece (MOQ)
More
Situation : Industrial
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024